Topic: Android & Topaz512

I searched how to read a Tag Topaz512, this is what I found:
ISO : CR95HF
ATQA 0x0C00
Technology : Nfca

I had the uid with this command :
...
byte[] get_uid = new byte[] {
    (byte)0x78,
    (byte)0x00,
    (byte)0x00,
    (byte)0x00,
    (byte)0x00,
    (byte)0x00,
    (byte)0x00
};
byte[] result = nfca.transceive(get_uid);
...
in the result, we have the Header Rom 0x124C and the UID, ex : B4 C5 63 00

then, we can use the command RALL with this command :

byte[] get_rall = new byte[] {
    (byte)0x00,
    (byte)0x00,
    (byte)0x00,
    (byte)0xB4,
    (byte)0xC5,
    (byte)0x63,
    (byte)0x00
};

this command returns the first 124 bytes.

my problem is that I do not know how to return the following 124 bytes !!!

I think we should add the CRC_A and CRC_B, but must be calculated.

I found the calculation but I do not know what to put as parameter values !!!

Thanks for your help

Cyril